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Creating a game of your own is an incredibly rewarding experience that can be shared with friends, family, and colleagues. But it takes more than just a great idea; it takes the perfect name to bring the whole idea to life. It's important to find a name that's cool, unique, and memorable.

Your name needs to stand out in what is becoming an increasingly crowded market. It must have the perfect mix of strength, originality, and creativity. It's also important to have a great domain name that is still available.

That's why we've done the hard work for you and put together this list of over 700 sci-fi game name ideas - plus their available .com domain names. Our list contains the best of the best, and each name has a domain that you can register immediately.

We'll start off by giving you the top 50 names on our list, plus the analysis of why they are good. After that, we'll give you hundreds more name ideas for your brainstorming!

In the end, we are confident you will find a name and domain you can be proud of. Let's dive in!

Top Sci-Fi Game Name Ideas

Here are my top name choices. Click on each name to check if the domain is still available. This list is updated regularly.

  • Un Stellar icon
    Un Stellar Register
    UnStellar.com: A clever name that implies a unique, out-of-this-world experience. It suggests a sci-fi game that is beyond the ordinary and will take players on an unforgettable journey.
  • Scifion icon
    Scifion Register
    Scifion.com: A clever play on the words 'sci-fi' and 'fusion', suggesting a game that blends science fiction with something else. The name has a tech-y, futuristic feel that appeals to sci-fi fans.
  • Gamma Mania icon
    Gamma Mania Register
    GammaMania.com: A perfect name for a sci-fi game that combines adventure and mystery. The word 'mania' conveys enthusiasm and excitement, while 'gamma' suggests a futuristic setting.
  • Scifim icon
    Scifim Register
    Scifim.com: A clever name that hints at the sci-fi genre while still being open to interpretation. It captures the imagination and suggests that the game will be filled with mystery and adventure.
  • Galaxyzilla icon
    Galaxyzilla Register
    Galaxyzilla.com: An exciting and imaginative name that captures the sense of adventure and exploration that comes with sci-fi gaming. It's a playful name that will stand out in the gaming world.
  • Space Mindset icon
    Space Mindset Register
    SpaceMindset.com: A perfect name for a sci-fi game, with a hint of exploration and adventure. It suggests that the game will be about exploring the unknown and developing a new mindset.
  • Planet Legends icon
    Planet Legends Register
    PlanetLegends.com: A powerful name that conveys a sense of adventure and exploration. It suggests that the game will be full of secrets, mysteries, and legends to discover.
  • Martiane icon
    Martiane Register
    Martiane.com: A futuristic name that speaks to the sense of adventure and exploration that comes with sci-fi. It implies that players will be able to explore new, unknown worlds.
  • Cyber Remix icon
    Cyber Remix Register
    CyberRemix.com: A perfect name for a sci-fi game, as it implies a combination of high-tech and futuristic elements. The word 'remix' suggests that the game will be a unique blend of different elements.
  • Tomorrow Wild icon
    Tomorrow Wild Register
    TomorrowWild.com: An exciting, futuristic name that suggests a world full of adventure and exploration. The word 'tomorrow' gives the impression of something new and exciting, while 'wild' implies a sense of fun and unpredictability.
  • Alien Estate icon
    Alien Estate Register
    AlienEstate.com: A perfect fit for a sci-fi game. The words evoke a feeling of exploration and adventure, while alien suggests something new and exciting. It's a great way to get people interested in your game.
  • Cyorama icon
    Cyorama Register
    Cyorama.com: A perfect name for a sci-fi game, as the word 'Cyorama' is derived from the Greek words for 'circle' and 'view', and implies a 360-degree world view. It gives the impression of a game that will take you on a journey through space and time.
  • Gamma Canyon icon
    Gamma Canyon Register
    GammaCanyon.com: A name that invokes a sense of adventure and exploration. The word 'canyon' implies a journey into the unknown, while 'gamma' suggests something futuristic. It's a perfect fit for a sci-fi game!
  • Mercury River icon
    Mercury River Register
    MercuryRiver.com: This name suggests adventure, exploration, and a hint of danger. The combination of 'Mercury' and 'River' suggests a journey through space, and the potential for exciting discoveries.
  • Infinite Four icon
    Infinite Four Register
    InfiniteFour.com: A great name that conveys a sense of adventure and exploration. The word 'Infinite' implies possibility, while 'Four' suggests the four corners of a game board – hinting at the world of possibilities in the game.
  • Cosmic Cloak icon
    Cosmic Cloak Register
    CosmicCloak.com: A bold and adventurous name that perfectly captures the spirit of sci-fi. The word 'cloak' suggests mystery and intrigue, while 'cosmic' conveys a sense of vastness and exploration. It's perfect for a game that will take players on a journey.
  • Galaxy Bug icon
    Galaxy Bug Register
    GalaxyBug.com: A perfect name for a sci-fi game – it suggests a vast, mysterious universe, with a hint of adventure and danger. The word 'Bug' adds a bit of lightheartedness, making it perfect for a game.
  • Wonder Comet icon
    Wonder Comet Register
    WonderComet.com: A creative, eye-catching name that suggests exploration and adventure. The combination of 'Wonder' and 'Comet' conveys a sense of excitement and discovery, perfect for a sci-fi game.
  • Future Passage icon
    Future Passage Register
    FuturePassage.com: This name conveys the idea of a journey into the unknown, perfect for a sci-fi game. It implies exploration and discovery of new worlds, and hints at the excitement of the future.
  • Covert Reality icon
    Covert Reality Register
    CovertReality.com: A mysterious name that conveys the idea of a hidden, unknown world. Perfect for a sci-fi game that wants to transport players to a different reality.
  • Fantasy Rebel icon
    Fantasy Rebel Register
    FantasyRebel.com: A perfect name for a sci-fi game, with a hint of rebellion and adventure. The combination of 'fantasy' and 'rebel' suggest a world of possibilities and excitement.
  • Ever Dimension icon
    Ever Dimension Register
    EverDimension.com: A powerful name that suggests a world of limitless possibilities. It conveys the idea of an ever-changing, ever-evolving world, perfect for a sci-fi game.
  • Alien Clinic icon
    Alien Clinic Register
    AlienClinic.com: A perfect name for a sci-fi game that evokes feelings of adventure and exploration. The word 'alien' implies something new and different, while 'clinic' suggests a place to explore and learn.
  • Invisible Quest icon
    Invisible Quest Register
    InvisibleQuest.com: A cool, mysterious name that suggests the game will take you on a journey of exploration and discovery. The word 'invisible' suggests the game will take you to places you've never seen before.
  • Spaceina icon
    Spaceina Register
    Spaceina.com: A creative name that suggests exploration and adventure. It has a futuristic feel, perfect for a sci-fi game.
  • Starivity icon
    Starivity Register
    Starivity.com: A creative combination of the words 'star' and 'activity', this name conveys the idea of exploration and adventure. It suggests that your game will be full of exciting, out-of-this-world experiences.
  • Cosmic Hacks icon
    Cosmic Hacks Register
    CosmicHacks.com: A great name for a game that combines the thrill of sci-fi with the challenge of hacking. It suggests a world of possibilities with a hint of mystery.
  • Dimensionic icon
    Dimensionic Register
    Dimensionic.com: A futuristic name that implies a journey into unknown realms. It suggests a game that takes you on an epic adventure into a world of science fiction and fantasy.
  • Neutron Point icon
    Neutron Point Register
    NeutronPoint.com: A name that conveys a sense of adventure and exploration, perfect for a sci-fi game. The word 'point' implies a journey to an unknown destination, while 'neutron' suggests a futuristic element.
  • Dark Giants icon
    Dark Giants Register
    DarkGiants.com: A powerful name that suggests something mysterious and epic. It conveys the idea of a world of adventure and discovery - perfect for a sci-fi game.
  • Siegea icon
    Siegea Register
    Siegea.com: A perfect name for a sci-fi game! It suggests adventure, exploration, and the possibility of discovering something new. The word 'siege' implies the idea of a battle, which is fitting for a game.
  • Futureizer icon
    Futureizer Register
    Futureizer.com: This name is sure to get attention. It suggests a futuristic and adventurous experience, perfect for a sci-fi game. The word 'Futureizer' is a great way to capture the feeling of exploration and excitement that sci-fi games bring.
  • Lunar Nine icon
    Lunar Nine Register
    LunarNine.com: A mysterious and evocative name that conveys a sense of exploration and adventure. It suggests a game that takes players to a distant, unknown world.
  • Dark Kite icon
    Dark Kite Register
    DarkKite.com: A perfect name for a game that is set in the future. The combination of 'dark' and 'kite' implies something mysterious and otherworldly, setting the perfect tone for a sci-fi game.
  • Scirie icon
    Scirie Register
    Scirie.com: A creative name that suggests the exploration of new and unknown worlds. The word 'scirie' is a play on the words 'scifi' and 'journey', which suggests that your game will take players on a sci-fi inspired journey.
  • Invagy icon
    Invagy Register
    Invagy.com: A creative name that captures the futuristic and imaginative nature of science fiction. The 'v' in the middle adds an extra layer of mystique.
  • Galaxyology icon
    Galaxyology Register
    Galaxyology.com: A catchy name that perfectly captures the idea of an intergalactic adventure. It implies exploration and discovery, and it speaks to the sense of wonder that comes with sci-fi games.
  • Robotic Quest icon
    Robotic Quest Register
    RoboticQuest.com: An exciting name that perfectly conveys the epic, futuristic feel of a sci-fi game. The word 'Robotic' implies the use of advanced technology, while the word 'Quest' suggests a thrilling journey.
  • Cosmic Shack icon
    Cosmic Shack Register
    CosmicShack.com: A fun, playful name that captures the imagination and excitement of playing sci-fi games. The word 'shack' gives off a feeling of adventure and exploration, while 'cosmic' suggests a wide, mysterious universe of possibilities.

The first theme I noticed was celestial and space-inspired names. You can see this in names like Un Stellar iconUn Stellar, Lunarl, Galaxy Folio, Space Remix, Beyond Passage, and Gamma Mania iconGamma Mania. These names bring to mind amazing starry skies, distant galaxies, and intergalactic travel. People will think of this theme when they hear these names, and be eager to explore the game you create.

The second theme is robotics and technology. This can be seen in names like Planet Robo, Arcronic, Cyber Remix iconCyber Remix, Gamma Canyon iconGamma Canyon, Mercury River iconMercury River, Cosmic Cloak iconCosmic Cloak, Galaxy Bug iconGalaxy Bug, Future Passage iconFuture Passage, Covert Reality iconCovert Reality, Quantum Morph, Alien Bridge, Star Verve, Galaxy Archive, Alien Clinic iconAlien Clinic, Invisible Quest iconInvisible Quest, Quantum Mouse, Spaceina iconSpaceina, Star Mental, Cosmic Hacks iconCosmic Hacks, Cosmic Maker, Dimensionic iconDimensionic, Neutron Point iconNeutron Point, Dark Giants iconDark Giants, Siegea iconSiegea,Futureizer iconFutureizer,Lunar Nine iconLunar Nine,Dark Kite iconDark Kite,Sciiex,Scirie iconScirie,Invagy iconInvagy,Star Panther,Galaxyology iconGalaxyology,Wonder Wonders,Alien Cave,Robotic Quest iconRobotic Quest and Cosmic Shack iconCosmic Shack. These names make people think of a high-tech sci-fi world full of robots and computers. It gives a sense of modernity and invokes curiosity.

The third theme is creatures and creatures related things. You can see this in names such as Wonder Comet iconWonder Comet, Fantasy Rebel iconFantasy Rebel Ever Dimension iconEver Dimension and Star Psy. These names make people think of mythical creatures that could inhabit a sci-fi world full of excitement and mystery. Plus they'll be wondering what kind of creatures inhabit your game - aliens? Mutant animals?

The fourth theme is futuristic elements. This is evident in names such as Alien Estate iconAlien Estate, Tomorrow Wild iconTomorrow Wild and Galaxy Radar. These names have a strong futuristic vibe to them - one that transports players to a world far in the future where anything is possible.

Finally the fifth theme I noticed was exploration. This can be seen in the names such as Scifim iconScifim Cyorama iconCyorama Augensia Kryis Planet Legends iconPlanet Legends Arcronic Gamma Mania iconGamma Mania Fantasy Rebel iconFantasy Rebel Alien Bridge Ever Dimension iconEver Dimension Star Psy Dark Kite iconDark Kite Invagy iconInvagy Star Mental Dark Giants iconDark Giants Wonder Wonders Robotic Quest iconRobotic Quest Cosmic Shack iconCosmic Shack Galaxy Radar and Quantum Mouse. These names evoke a sense of discovery and adventure - something that will keep players searching for more in your game.

I hope my analysis has been helpful to you in choosing the right name for your sci-fi-themed game! All the names I mentioned were chosen just for you - each with its own unique themes to fit your vision perfectly! The themes I mentioned are just some of the many that can be found within this list - so don't limit yourself if you want something different or more specific to your game! Good luck with your name hunt!

All 2000 Sci-Fi Game Name Ideas

Sorting by domain score
Un Stellar icon Un Stellar
Scifion icon Scifion
Gamma Mania icon Gamma Mania
Scifim icon Scifim
Galaxyzilla icon Galaxyzilla
Space Mindset icon Space Mindset
Planet Legends icon Planet Legends
Martiane icon Martiane
Cyber Remix icon Cyber Remix
Tomorrow Wild icon Tomorrow Wild
Alien Estate icon Alien Estate
Cyorama icon Cyorama
Gamma Canyon icon Gamma Canyon
Mercury River icon Mercury River
Infinite Four icon Infinite Four
Cosmic Cloak icon Cosmic Cloak
Galaxy Bug icon Galaxy Bug
Wonder Comet icon Wonder Comet
Future Passage icon Future Passage
Covert Reality icon Covert Reality
Fantasy Rebel icon Fantasy Rebel
Ever Dimension icon Ever Dimension
Alien Clinic icon Alien Clinic
Invisible Quest icon Invisible Quest
Spaceina icon Spaceina
Starivity icon Starivity
Cosmic Hacks icon Cosmic Hacks
Dimensionic icon Dimensionic
Neutron Point icon Neutron Point
Dark Giants icon Dark Giants
Siegea icon Siegea
Futureizer icon Futureizer
Lunar Nine icon Lunar Nine
Dark Kite icon Dark Kite
Scirie icon Scirie
Invagy icon Invagy
Galaxyology icon Galaxyology
Robotic Quest icon Robotic Quest
Cosmic Shack icon Cosmic Shack
Scifiiq icon Scifiiq
Alien Vine icon Alien Vine
Galaxy Freak icon Galaxy Freak
Cosmic Study icon Cosmic Study
Neorius icon Neorius
Mageir icon Mageir
Cosmic Legion icon Cosmic Legion
Invaum icon Invaum
Gravinado icon Gravinado
Invadera icon Invadera
Futureica icon Futureica
Ethermic icon Ethermic
Astra Robot icon Astra Robot